HomeMy WebLinkAboutAgenda Report - October 19, 2011 C-03AGENDA ITEM C'00!0
A% CITY OF LODI
COUNCIL COMMUNICATION
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AGENDA TITLE: Approve Plans and Specifications and Authorize Advertisement for Bids for
Wastewater Main Rehabilitation Program (Project No. 5)
MEETING DATE: October 19,2011
PREPARED BY: PublicWorks Director
RECOMMENDED ACTION: Approve plans and specifications and authorize advertisement for
bids for Wastewater Main Rehabilitation Program Project No. 5.
BACKGROUND INFORMATION: The Wastewater Main Rehabilitation Program is intended to
systematically replace and, where needed, upgrade existing
wastewater infrastructure. The older wastewater pipelines are
mostly constructed of terra-cotta or concrete pipe. The majority of these pipes are in need of
rehabilitation and/or replacement. Project No. 5 is the fifth project scheduled in this program. The project
area is shown on the attached map.
Once completed, the improvements will improve the level of service associated with the wastewater
system by increasing reliability, eliminating pipejoint leaks, and decreasing maintenance costs. As with
previous phases of the project, staff is again recommending the use of trenchless methods of
rehabilitation for Project No. 5 to minimize both surface disruption and costs.
Project No. 5 includes in-place (trenchless) rehabilitation of approximately 16,887linearfeet of 6 -inch
diameter wastewater main, the rehabilitation of approximately 63 manholes, and the reconnection of
468 wastewater laterals.
The plans and specifications are on file in the PublicWorks Department. The planned bid opening date
is November 16, 2011.
FISCAL IMPACT: Completingthis projectwill reducefuture maintenance costs and increase
the performance and reliability of the wastewater system.
FUNDING AVAILABLE: The project estimate is $2,000,000. Funding for the project will be from the
Wastewater Main Replacement Fund. A requestfor appropriation of funds
will be made at contract award.
6A - '/rJ_
F. Wally gi-Welin
PublicWorks Director
Prepared by Lyman Chang, Senior Civil Engineer
FWS/LC/pmf
Attachment
cc: Deputy Public Works Director— Utilities
Senior Civil Engineer
FCo radt Bartlam, City Manager
K:\WP\PROJECTS\WATER\EastsideWaterWastewaterRehab\Project WCPS&A.doc
10/5/2011
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Wastewater Main Rehabilitation Project
Project No. 5, Project Area
City of Lodi
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